Advanced Info Service Public Company Limited Advanced Info Service Public Company Limited ("ADVANC") had duties to prepare and submit a report of key financial ratio for the year 2021

Mr. Somchai Lertsutiwong Mr. Somchai Lertsutiwong, a Chief Executive Officer for the operation of Advanced Info Service Public Company Limited ("ADVANC"), shall be liable for ADVANC's

59-2) to the SEC office on December 27, 2019 which means Mr. Charoensook failed to prepare and disclose the report within the period specified in the notification of the SEC SEC Act S.59 Settlement

office on July 21, 2020 which means Mr. Fahmai failed to prepare and disclose the report within the period specified in the notification of the SEC SEC Act S.59 Settlement Committee Meeting No. 8/2024

concerning the merger of BGH with Health Network Public Company Limited by means of entire business transfer during 2010 ? 2011. He obtained the material non- public information by virtue of his positions

. In addition the purchase of EIC shares in the Stock Exchange of Thailand during effective tender offer was a purchased by means other than specified in the tender offer. SEC Act S.Section 247 and

the report (Form 59-2) to the SEC office on January 27, 2020 which means Mr. Chansak failed to prepare and disclose the report within the period specified in the notification of the Capital Market

prepared and disclosed the report (Form 59-2) to the SEC office on December 2, 2021 which means Mr. Varunyoo failed to prepare and disclose the report within the period specified in the notification of the

(Form 59-2) to the SEC office on August 17, 2020 which means Mr. Arunphun failed to prepare and disclose the report within the period specified in the notification of the Capital Market Supervisory Board

report (Form 59-2) to the SEC office on November 26, 2019 which means Mr. Santisuk failed to prepare and disclose the report within the period specified in the notification of the Capital Market